Hello avyoung,
Your problem is a piece of cake to fix.
There are three #30 Torx screws inside of the upper steering column housing which loosen over time and use. When those three screws back off, you get excessive slop in the tilting mechanism.
There are several web articles that detail the GM tilt-column repair procedure. (The tilt column in your Jeep is a GM column.) Of those web articles, I have found the article hyperlinked below to be the most thorough and best illustrated.
http://www.chevyasylum.com/column/tiltcol.html
You will need the lockplate spring compressor tool shown in the article. A lock-ring pliers would be helpful, but you can work around the lack of those pliers. Both tools are relatively inexpensive.
If you need additional help, let me know. I only today finished re-habbing a Waggy tilt-column in preparation for "waiting-for-warmer-weather" installation into my "Bubbacon," CJ-7.
Regards,
Gadget
PS: Two afterthoughts: (1) You might also need a steering wheel puller, but that can be rented at AutoZone. (2) This repair can be done without removing the steering column from the Jeep.